| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.90 | 8.165% | $91.8321 | $91.83 | $91.85 | $91.80 |
| Purchase #2 | $248.67 | 8.541% | $269.9089 | $269.91 | $269.90 | $269.90 |
| Purchase #3 | $75.55 | 12.558% | $85.0376 | $85.04 | $85.05 | $85.00 |
| Purchase #4 | $54.25 | 4.467% | $56.6733 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $184.73 | 7.867% | $199.2627 | $199.26 | $199.25 | $199.30 |
| Purchase #6 | $195.37 | 6.645% | $208.3523 | $208.35 | $208.35 | $208.40 |
| Purchase #7 | $56.37 | 6.365% | $59.958 | $59.96 | $59.95 | $60.00 |
| 7 purchase totals = | $899.84 | $971.0249 | $971.02 | $971.00 | $971.10 | |